TY - RPRT TI - A new ray-tracing program RIGTRACE for X-ray optical systems. AU - T Yamada AU - N Kawahara AU - M Doi AU - T Shoji AU - N Tsuruoka AU - H Iwasaki PY - 2001 DO - 10.1107/s0909049501004289 UR - https://pubmed.ncbi.nlm.nih.gov/11486412/ ID - 11486412 ER -